THE EFFECTS OF HEAD ROT DISEASE (Rhizopus stolonifer) ON SUNFLOWER GENOTYPES AT TWO DIFFERENT GROWTH STAGES

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dc.authoridYILDIRIM, ISMET/0000-0002-0473-1332
dc.contributor.authorYildirim, Ismet
dc.contributor.authorTurhan, Hakan
dc.contributor.authorOzgen, Berrin
dc.date.accessioned2025-01-27T20:54:05Z
dc.date.available2025-01-27T20:54:05Z
dc.date.issued2010
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractHead rot caused by Rhizopus stolonifer reduces sunflower seed yield and quality. The objective of this study was to determine the effects of head rot disease on seed yield in eight sunflower cultivars. The sunflower cultivars were inoculated by R. stolonifer at two different growth stages (R5.7 and R6.0) of sunflower. The results revealed that mechanical or physical damage on back of sunflower head results in infection of the head rot disease and significantly reduced the seed yield. The differences among the cultivars were significant for disease severity. The results also significantly varied with growth stages for seed yield of the cultivars. In addition, the cultivars showed significant differences in terms of their responses to R. stolonifer at both two growing stages. As a result, mechanical damages on back side of the plant head cause significant increase in disease severity and yield losses in sunflower.
dc.identifier.endpage98
dc.identifier.issn1301-1111
dc.identifier.issue1
dc.identifier.startpage94
dc.identifier.urihttps://hdl.handle.net/20.500.12428/25967
dc.identifier.volume15
dc.identifier.wosWOS:000279427500019
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.language.isoen
dc.publisherSoc Field Crop Sci
dc.relation.ispartofTurkish Journal of Field Crops
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectSunflower
dc.subjectRhizopus stolonifer
dc.subjectyield
dc.subjectsensitivity
dc.titleTHE EFFECTS OF HEAD ROT DISEASE (Rhizopus stolonifer) ON SUNFLOWER GENOTYPES AT TWO DIFFERENT GROWTH STAGES
dc.typeArticle

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